Flushing adapter for flushing a vehicle cooling system



FIG. 1 shows a perspective view of the design with a portion of the cooling system into which it is to be installed depicted in phantom;

FIG. 2 shows a perspective view of the design from the opposite side of the view of FIG. 1; and,

FIG. 3 is a perspective view of the coupling attachment, the opposite side being a mirror image thereof. 

The ornamental design for a flushing adapter for flushing a vehicle cooling system, as shown and described. 